Road stone laying device for landscape architecture

Abstract

The utility model relates to the technical field of garden construction, in particular to a road stone laying device for garden landscapes, which comprises a base, a broken stone storage box is fixedly connected to the rear side of the top surface of the base, and a feeding hopper is fixedly connected to the middle side of the top surface of the broken stone storage box. The bottom surface of the broken stone storage box penetrates through the interior of the base and is fixedly connected with a stone discharging through pipe, a stone discharging groove is formed in the bottom side, corresponding to the top end of the stone discharging through pipe, of the interior of the broken stone storage box, and a driving assembly is arranged below the rear side of the broken stone storage box. According to the laying device, the placing opening, the first adjusting plate, the second adjusting plate, a sliding groove, a sliding block, a screw hole, an auxiliary lug handle, a fit round rod and a spring are arranged in a matched mode, so that the caliber size of a calculus removing through pipe of the laying device can be changed according to laying requirements; and the adjusting plate I and the adjusting plate II can be mounted and dismounted, so that the caliber application range is further expanded.

Description

Technical Field

[0001] The utility model relates to the technical field of garden construction, in particular to a road stone paving device for garden landscape. Background Art

[0002] Gardens include courtyards, residential gardens, small gardens, gardens, parks, botanical gardens, zoos, etc. With the development of gardening, it also includes forest parks, squares, streets, scenic spots, etc. In order to improve the simplicity of some gardens, gravel is usually used to pave gravel roads. Gravel is mostly used in garden landscape roads. For example, the gaps between stepping stones are filled with small stones, and the side of the walking road is decorated with small stones, etc., which has the effect of beautifying the environment. When paving the garden road, paving equipment is used. When paving the road surface, the width of each road surface may be different, but the caliber of traditional paving equipment is mostly fixed, which may not be well applicable to construction needs. When paving gravel, the gravel is easy to loosen, and a large bulge may appear, which is not beautiful overall. Therefore, in response to the above problems, we provide a new road stone paving device for garden landscape. Utility Model Content

[0003] The purpose of the utility model is to provide a road stone paving device for gardening and landscape, so as to solve the problems raised in the above-mentioned background technology.

[0004] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0005] A road stone paving device for garden landscaping comprises a base, a gravel storage box is fixedly connected to the rear side of the top surface of the base, a charging hopper is fixedly connected to the middle side of the top surface of the gravel storage box, the bottom surface of the gravel storage box passes through the base and is fixedly connected to a stone discharge pipe, a stone discharge groove is arranged at the bottom side of the interior of the gravel storage box corresponding to the top of the stone discharge pipe, a driving assembly is arranged at the lower rear side of the gravel storage box, two placement openings are arranged on the upper and lower sides of the front end of the stone discharge pipe, and an adjusting plate 1 and an adjusting plate 2 are arranged inside the two placement openings. The front outer wall of the adjusting plate one is provided with two sliding grooves, and the interiors of the two sliding grooves are slidably connected with sliders, and the outer walls of the sliders are connected to the outer walls of the adjusting plate two, and the middle parts of the adjusting plate one and the adjusting plate two are provided with two threaded holes, and the top surfaces of the adjusting plate one and the adjusting plate two are fixedly connected with auxiliary ear handles, and the inner upper sides of the two adjusting plates one are slidably connected with matching round rods, and one end of the two matching round rods is provided with a spring, one end of the spring is connected to the inner side surface of the adjusting plate one, and the other end of the spring is connected to one end of the matching round rod.

[0006] Further, on both sides of the inner front end of the stone - discharging pipe, corresponding fitting holes are provided for the fitting round rods, and a pressing round rod is slidably connected inside the fitting holes. One end of the pressing round rod away from the fitting round rod is fixedly connected with a pressing plate.

[0007] Further, an operation opening is formed on the top surface of the base in front of the crushed - stone storage box, and the diameter of the operation opening is equal to the diameter of the stone - discharging pipe.

[0008] Further, on both sides of the inner bottom surface of the base, a lead screw is rotatably connected. A baffle plate is slidably connected to the inner bottom surface of the base corresponding to the stone - discharging groove, and the inner wall of the baffle plate is threadedly connected to the outer wall of the lead screw.

[0009] Further, the driving assembly includes an outer protection box. The bottom surface of the outer protection box is fixedly connected to the top surface of the base. On the front side inside the outer protection box, a pulley is fixedly connected to the rear ends of both lead screws through a connecting shaft. The two pulleys are connected by a belt. A servo - motor is fixedly connected to one side inside the outer protection box, and the driving end of the servo - motor is fixedly connected to one of the pulleys through a connecting shaft.

[0010] Further, in the middle of the front - end top surface of the base, a hydraulic cylinder is fixedly connected. The driving end of the hydraulic cylinder penetrates through the inside of the base and is fixedly connected with a U - shaped connecting plate. A pressing roller is rotatably connected inside the U - shaped connecting plate through a connecting rod. On both sides of the front - side inside of the base, a telescopic rod is fixedly connected, and the bottom end of the telescopic rod is fixedly connected to the top surface of the U - shaped connecting plate.

[0011] Further, a bottom block is fixedly connected to the rear - end bottom surface of the base. Auxiliary wheels are rotatably connected to both sides of the bottom block through connecting rods. A pushing handle is fixedly connected to the top surface at the rear side of the base.

[0012] Compared with the prior art, the beneficial effects of the present utility model are as follows:

[0013] In the present utility model, through the combined setting of the placing opening, the first adjusting plate, the second adjusting plate, the sliding groove, the sliding block, the screw hole, the auxiliary handle, the fitting round rod and the spring, the diameter of the stone - discharging pipe of the laying device can be changed according to the laying requirements. Through the setting of the fitting hole, the pressing round rod and the pressing plate, the first adjusting plate and the second adjusting plate can be installed and disassembled, further expanding the applicable range of the diameter. By using the combined setting of the provided empty groove, the lead screw, the baffle plate and the driving assembly, the feeding quantity of the stone - discharging groove can be better controlled. Through the combined setting of the hydraulic cylinder, the U - shaped connecting plate, the pressing roller and the telescopic rod, when the stone - discharging pipe is used to lay crushed stones on the garden path, the pressing roller is used to roll the laid crushed stones, thereby better strengthening the fastening between the crushed stones and the dirt road, preventing the crushed stones from loosening, making the whole relatively flat and improving the aesthetics. Description of the Drawings

[0014] Figure 1 This is a three-dimensional schematic diagram of a road stone laying device for garden landscapes proposed by the present utility model;

[0015] Figure 2 This is a schematic diagram of the position of the placement opening of a road stone laying device for garden landscapes proposed by the present utility model;

[0016] Figure 3 This is a schematic diagram of the position of the pressing round rod of a road stone laying device for garden landscapes proposed by the present utility model;

[0017] Figure 4 This is a schematic diagram of the position of the slider of a road stone laying device for garden landscapes proposed by the present utility model;

[0018] Figure 5 This is a sectional schematic diagram of the base of a road stone laying device for garden landscapes proposed by the present utility model

[0019] Figure 6 This is a schematic diagram of the position of the operation opening of a road stone laying device for garden landscapes proposed by the present utility model.

[0020] Legend:

[0021] 1. Base; 2. Crushed stone storage box; 3. Stone discharge through pipe; 4. Operation opening; 5. Driving assembly; 51. Outer protection box; 52. Belt pulley; 53. Servo motor; 6. Stone discharge groove; 7. Placement opening; 8. Adjusting plate one; 9. Adjusting plate two; 10. Slide groove; 11. Slider; 12. Threaded hole; 13. Fitting round rod; 14. Spring; 15. Fitting hole; 16. Pressing round rod; 17. Pressing plate; 18. Auxiliary ear handle; 21. Lead screw; 22. Baffle plate; 23. Hydraulic cylinder; 24. C-shaped connecting plate; 25. Pressing roller; 26. Telescopic rod; 27. Bottom block; 28. Auxiliary wheel; 29. Feeding hopper; 30. Pushing handle. Specific implementation manners

[0022] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.

[0023] Please refer to Figures 1 to 6In the embodiment of the utility model, a road stone paving device for garden landscaping includes a base 1, a bottom block 27 is fixedly connected to the bottom surface of the rear end of the base 1, and auxiliary wheels 28 are rotatably connected to the two sides of the bottom block 27 through connecting rods. A pushing handle 30 is fixedly connected to the top surface of the rear side of the base 1, a crushed stone storage box 2 is fixedly connected to the rear side of the top surface of the base 1, and a charging hopper 29 is fixedly connected to the middle side of the top surface of the crushed stone storage box 2. The bottom surface of the crushed stone storage box 2 passes through the interior of the base 1 and is fixedly connected to a stone discharge pipe 3. A stone discharge groove 6 is arranged at the top of the stone discharge pipe 3 corresponding to the inner bottom side of the crushed stone storage box 2, and a driving assembly 5 is arranged at the lower rear side of the crushed stone storage box 2. Two placement openings 7 are arranged on the upper and lower sides of the front end of the stone discharge pipe 3, and an adjusting plate 1 8 and an adjusting plate 2 9 are arranged inside the two placement openings 7. The front outer wall of the adjusting plate 1 8 is provided with two slide grooves 10, and the inner parts of the two slide grooves 10 Both are slidably connected with a slider 11, the outer wall of the slider 11 is connected to the outer wall of the adjusting plate 29, two threaded holes 12 are provided in the middle of the adjusting plate 18 and the adjusting plate 29, the top surfaces of the adjusting plate 18 and the adjusting plate 29 are fixedly connected with auxiliary ear handles 18, the inner upper sides of the two adjusting plates 8 are slidably connected with a matching round rod 13, one end of the two matching round rods 13 is provided with a spring 14, one end of the spring 14 is connected to the inner side of the adjusting plate 18, and the other end of the spring 14 is connected to one end of the matching round rod 13, and the matching round rods 13 on both sides of the front end of the stone discharge pipe 3 are provided with matching holes 15, and the inside of the matching hole 15 is slidably connected with a pressing round rod 16, and the pressing round rod 16 is fixedly connected with a pressing plate 17 at one end away from the matching round rod 13. The top surface of the base 1 is located at the front side of the gravel storage box 2 and is provided with an operating port 4, and the diameter of the operating port 4 is equal to the diameter of the stone discharge pipe 3.

[0024] During specific implementation, the bottom block 27, the pushing handle 30 and the auxiliary wheel 28 are provided to facilitate the staff to move the paving device. The pushing handle 30 is pulled backward so that when the stone discharge pipe 3 is falling and crushing stones, the pressing roller 25 can also roll the crushed stones under the action of the hydraulic cylinder 23. The crushed stones to be laid can be added into the crushed stone storage box 2 through the provided feeding hopper 29. The two placement openings 7 provided on the provided stone discharge pipe 3 are used to place the adjustment plate 1 8 and the adjustment plate 2 9. The adjustment plate 1 8 and the adjustment plate 2 9 are set to the same size. The placement opening 7 is strip-shaped and is provided with a notch corresponding to the adjustment plate 1 8. The matching arrangement of the slide groove 10 provided on the adjustment plate 1 8 and the slider 11 provided on the adjustment plate 2 9 allows the adjustment plate 2 9 to be connected and slid on the adjustment plate 1 8. The auxiliary ear handle 18 can facilitate the staff to place or take out the adjustment plate 1 8 and the adjustment plate 2 9. When the adjustment plate 1 8 is brought into contact with the adjustment plate 1 When the spring 14 of the adjusting plate 18 is in the corresponding engagement hole 15, the pressing rod 16 is pushed out, so that the adjusting plate 18 is engaged with the inner side surface of the stone discharge pipe 3 to prevent the adjusting plate 18 from falling. When the adjusting plate 18 and the threaded holes 12 provided on the adjusting plate 18 and the adjusting plate 2 9 are aligned as needed, the bolts are screwed in to fix the adjustment position. The pressing plate 17 can also be directly driven by the pressing rod 16 to press the engaging rod 13 out of the engaging hole 15. The pressing distance of the pressing rod 16 is flush with the engaging hole 15, so that the adjusting plate 18 and the adjusting plate 2 9 can be taken out, so that the diameter of the stone discharge pipe 3 is fully expanded. The operating port 4 is convenient for operating the adjusting plate 18 and the adjusting plate 2 9. The overall arrangement is better to change the diameter of the stone discharge pipe 3 as needed. A slope surface is provided on one side of the crushed stone storage box 2, which is convenient for unloading and has a certain practical effect. Embodiment 1

[0025] like Figure 5 , 6 As shown, in this embodiment, screw rods 21 are rotatably connected to both sides of the inner bottom surface of the base 1, and a baffle plate 22 is slidably connected to the inner bottom surface of the base 1 corresponding to the stone discharge groove 6, and the inner wall of the baffle plate 22 is threadedly connected to the outer wall of the screw rod 21, and the driving assembly 5 includes an outer protective box 51, and the bottom surface of the outer protective box 51 is fixedly connected to the top surface of the base 1, and the inner front side of the outer protective box 51 is fixedly connected to the rear ends of the two screw rods 21 through a connecting shaft with pulleys 52, and the two pulleys 52 are connected by belts, and a servo motor 53 is fixedly connected to one side of the inner side of the outer protective box 51, and the driving end of the servo motor 53 is fixedly connected to one of the pulleys 52 through a connecting shaft.

[0026] During specific implementation, the servo motor 53 is started to drive the pulley 52 connected thereto through the connecting shaft to rotate. The two pulleys 52 rotate simultaneously under the action of the belt, thereby driving the lead screw 21 connected thereto to rotate. Through the rotation of the lead screw 21, the baffle plate 22 threadedly connected to the lead screw 21 is driven to translate, thereby controlling the opening and closing size of the stone discharge chute 6. The outer protection box 51 is provided to protect the normal operation of the servo motor 53, the pulley 52 and the belt. Embodiment 2

[0027] As Figure 5 , 6 shown, in this embodiment, a hydraulic cylinder 23 is fixedly connected to the middle side of the front top surface of the base 1. The driving end of the hydraulic cylinder 23 penetrates through the inside of the base 1 and is fixedly connected to a U-shaped connecting plate 24. A pressing roller 25 is rotatably connected to the inside of the U-shaped connecting plate 24 through a connecting rod. Two telescopic rods 26 are fixedly connected to both sides of the inner part of the front side of the base 1. The bottom end of the telescopic rod 26 is fixedly connected to the top surface of the U-shaped connecting plate 24.

[0028] During specific implementation, through the cooperation of the provided hydraulic cylinder 23 and the U-shaped connecting plate 24, the pressing roller 25 rotatably connected through the connecting rod is driven to roll the laid crushed stones, so that the crushed stones fit better with the soil surface. The provided telescopic rods 26 provide support for both sides of the top surface of the U-shaped connecting plate 24.

[0029] For those skilled in the art, it is obvious that the present invention is not limited to the details of the above-mentioned exemplary embodiments, and can be implemented in other specific forms without departing from the spirit or basic characteristics of the present invention. Therefore, from any point of view, the embodiments should be regarded as exemplary and non-limiting. The scope of the present invention is defined by the appended claims rather than the above description. Therefore, all changes falling within the meaning and scope of the equivalent elements of the claims are intended to be included in the present invention. Any reference signs in the claims should not be regarded as limiting the claimed rights.

[0030] In addition, it should be understood that although this specification is described according to embodiments, not every embodiment only contains an independent technical solution. This narrative way of the specification is only for clarity. Those skilled in the art should regard the specification as a whole, and the technical solutions in each embodiment can also be appropriately combined to form other embodiments that can be understood by those skilled in the art.

Claims

1. A road stone paving device for landscape gardening, comprising a base (1), characterized in that: A gravel storage box (2) is fixedly connected to the rear side of the top surface of the base (1), a charging hopper (29) is fixedly connected to the middle side of the top surface of the gravel storage box (2), a stone discharge pipe (3) is fixedly connected to the bottom surface of the gravel storage box (2) penetrating the interior of the base (1), a stone discharge groove (6) is arranged at the bottom side of the interior of the gravel storage box (2) corresponding to the top of the stone discharge pipe (3), a driving assembly (5) is arranged at the lower rear side of the gravel storage box (2), two placement openings (7) are arranged at the upper and lower sides of the front end of the stone discharge pipe (3), an adjustment plate 1 (8) and an adjustment plate 2 (9) are arranged inside the two placement openings (7), and two slide grooves ( 10), the interior of the two slide grooves (10) are slidably connected with a slider (11), the outer wall of the slider (11) is connected to the outer wall of the adjustment plate 2 (9), the middle of the adjustment plate 1 (8) and the adjustment plate 2 (9) are provided with two threaded holes (12), the top surfaces of the adjustment plate 1 (8) and the adjustment plate 2 (9) are fixedly connected with auxiliary ear handles (18), the inner upper sides of the two adjustment plates 1 (8) are slidably connected with a matching round rod (13), one end of the two matching round rods (13) is provided with a spring (14), one end of the spring (14) is connected to the inner side surface of the adjustment plate 1 (8), and the other end of the spring (14) is connected to one end of the matching round rod (13).

2. A road stone paving device for gardening according to claim 1, characterized in that: The front end of the stone-removing pipe (3) is internally provided with fitting holes (15) on both sides corresponding to the fitting round rods (13), the fitting holes (15) are slidably connected to the insides of the fitting round rods (16), and the end of the fitting round rod (16) away from the fitting round rod (13) is fixedly connected to a pressing plate (17).

3. A road stone paving device for gardening according to claim 1, characterized in that: An operating opening (4) is provided on the top surface of the base (1) located at the front side of the gravel storage box (2), and the diameter of the operating opening (4) is equal to the diameter of the gravel discharge pipe (3).

4. A road stone paving device for gardening according to claim 1, characterized in that: Screw rods (21) are rotatably connected to both sides of the inner bottom surface of the base (1), and a material blocking plate (22) is slidably connected to the inner bottom surface of the base (1) corresponding to the stone discharge groove (6), and the inner wall of the material blocking plate (22) is threadedly connected to the outer wall of the screw rod (21).

5. A road stone paving device for gardening according to claim 4, characterized in that: The driving assembly (5) comprises an outer protective box (51), the bottom surface of the outer protective box (51) is fixedly connected to the top surface of the base (1), the inner front side of the outer protective box (51) is fixedly connected to the rear ends of the two screw rods (21) via a connecting shaft with a pulley (52), the two pulleys (52) are connected via a belt, and the inner side of the outer protective box (51) is fixedly connected to a servo motor (53), and the driving end of the servo motor (53) is fixedly connected to one of the pulleys (52) via a connecting shaft.

6. A road stone paving device for gardening according to claim 1, characterized in that: In the middle of the front top surface of the base (1), a hydraulic cylinder (23) is fixedly connected. The driving end of the hydraulic cylinder (23) penetrates through the interior of the base (1) and is fixedly connected with a U-shaped connecting plate (24). Inside the U-shaped connecting plate (24), a pressing roller (25) is rotatably connected through a connecting rod. On both sides of the inner part of the front side of the base (1), a telescopic rod (26) is fixedly connected. The bottom end of the telescopic rod (26) is fixedly connected with the top surface of the U-shaped connecting plate (24).

7. A road stone paving device for gardening according to claim 1, characterized in that: At the bottom of the rear end of the base (1), a bottom block (27) is fixedly connected. On both sides of the bottom block (27), auxiliary wheels (28) are rotatably connected through connecting rods. On the top surface of the rear side of the base (1), a pushing handle (30) is fixedly connected.

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